India's reusable launch vehicle (RSV) landed at the Aeronautical Test Range (ATR) in Chitradurga, Karnataka after a successful free flight. Credit: ISRO ...

Small aircraft should have oil changes every four months or after 50 hours of operation, whichever comes first. For the ...

At some point in everyone’s life—usually during a particularly dull moment in third grade—a plain white piece of paper ...

Mastering how to make a good paper airplane requires precision and practice. Here’s how to fold the best paper airplane ...

Aurora Flight Sciences has released new renderings of an uncrewed fan-in-wing vertical take-off-and-landing capable ...